21. Which of the following is not one of the nonfreehold estates that can be held by tenants?

Tenancy at will.

None of the choices.

Tenancy for life.

Periodic tenancy.

Tenancy for years.

22. Great Goods, Inc., sells fifty MP3 players to Happy Stores, Inc. To avoid liability for most implied warranties, Great Goods should state in writing that the players are sold

for cash

as is

None of the choices

with no known defects

in perfect condition